Suzanne Staggs, second from left, is co-director of the Simons Observatory in Chile, where the research team poses in front of one of the small aperture telescopes, its detector modules visible as gold-colored hexagons. Pictured from left to right: Nicholas Galitzki, assistant professor, University of Texas-Austin; Suzanne Staggs; Tomoki Terasaki, graduate student, University of Tokyo; Erin Healy, postdoctoral researcher, University of Chicago, and Princeton Ph.D. 2022; Tran Tsan, graduate student, University of California-San Diego; Jenna Moore, graduate student, Arizona State University; and Michael Randall, graduate student, University of California-San Diego. PHOTO BY MICHAEL RANDALL